How can we choose the right chiller solution for enterprise production?

1. Temperature range?

When choosing an industrial chiller, you must first consider the temperature requirements of the enterprise. How much material to be cooled to and how often to how many degrees? The level of temperature is of great practical significance to the selection and system configuration of chillers. Conventional chiller has a constant temperature of 5-35 °C, if the enterprise requires below 5 °C, such as -5 °C, -10 °C, -20 °C, it needs to be configured at low temperature.

2. Whether there are special requirements for the power supply voltage.

This indicator is for export, foreign industrial electricity and household power may be different from domestic power, so we must understand whether the machine is to be exported.

3. Does the chiller need to work together?

If multiple chillers are required, to prevent a chiller from failing, other chillers can work normally.

4. Are there any environmental protection requirements?

Domestic conventional refrigerant R22, export should follow the country's policy whether to use environmentally friendly refrigerant (R410A, R407C, R134A, R507A, etc.).

5. Water flow and booster pump head

The cooling capacity represents the cooling capacity that the compressor can provide, while the water flow rate represents the chiller's ability to take away heat, the flow rate of water in the pipe (the size of the pipe is determined) and the length of the pipe

6. Other special requirements such as explosion-proof.

Mainly used in combustible dust, petroleum, chemical plants, food and beverage, air (gas) precooling, medicine, aerospace, coatings and other fields. In order to ensure safe and stable operation, enterprises will strictly require refrigeration units to do explosion-proof measures. It is necessary to do EX explosion-proof treatment in the position of electronic control, motor, fan, etc., so that the chiller can be used in flammable and explosive occasions, and different explosion-proof levels are selected according to the characteristics of the use occasion and different safety requirements.

Of course, in addition to these aspects, the selection should also consider the production environment, thermal efficiency and water volume, water quality requirements and water filtration and water circulation system materials... etc.

Chillers can be used in injection molding, chemical plants, ink printing plants, automobile manufacturing plants, food processing, laboratory research, aerospace engineering and other working occasions, with the function of cooling equipment and products. According to the production status of the enterprise, a suitable chiller should be selected to solve the temperature control problem.

The refrigeration equipment is not well selected, the cooling effect is not ideal, the choice is large and wastes energy, the equipment cost is increased for no reason, and it cannot be used because the chiller material is not considered. Therefore, it is really necessary for business operators to understand the basic selection of chillers. 

Dongguan Ice Universe Machinery Co., Ltd. (DIUM) 

 is a reliable supplier of quality industrial water cooled chiller and screw type chiller, oil type chiller, we have a big factory, and is the main suppliers of mobile air conditioner.

More industry refrigeration solutions welcome you to contact us.

Sincerely look forward to communicating with you and learning from each other.

Dongguan Ice Universe Machinery Co., Ltd. (DIUM)

service@evergrinding.com

Tony